5636715

神经网络中的小波分析。包括很多m文件，可以很好的学习神经网络(nerual network)

Implementation of morphological shape decomposition algorithm (image processing)

说明：  简介 粒子群优化算法(PSO)是一种进化计算技术(evolutionary computation),1995 年由Eberhart 博士和kennedy 博士提出,源于对鸟群捕食的行为研究 。该算法最初是... 2.算法 2.1问题抽象 鸟被抽象为没有质量和体积的微粒,并延伸到N维空间,粒子i在N维空间的位置表示为矢量Xi=(x1,x2,...,xn),飞行速度表示为矢量Vi=(v1,v2,...,vn)。每个粒子都有一(matlab and GA algorithm)

利用双谱分析信号的二阶非线性，检测信号的二次相位耦合(Spectral analysis of signals using two second-order nonlinear quadratic phase coupling detection signal)

The Hilbert transform is a linear operator which takes a function, u(t), and produces a function, H(u)(t), with the same domain.

This is a code for Dynamic Stochastic Resonance for image denoising

Recent work by Petricoin and Liotta and co-workers (Petricoin et al. Use of proteomic patterns in serum to identify ovarian cancer. Lancet. 2002 Feb 16 359(9306):572-7. PMID: 11867112) has generated a lot of excitement and controversy. This example shows some ways that MATLAB can be used to read, visualize, pre-process (base-line correction, resample) and classify the data. The data can be downloaded from http://home.ccr.cancer.gov/ncifdaproteomics/ppatterns.asp (Recent work by Petricoin and Liotta and co-workers (Petricoin et al. Use of proteomic patterns in serum to identify ovarian cancer. Lancet. 2002 Feb 16 359 (9306) :572-7. PMID: 11867112) has generated a lot of excitement and controversy. This example shows some ways that MATLAB can be used to read, visualize, pre-process (base-line correction, resample) and classify the data. The data can be downloaded from http://home.ccr.cancer. gov/ncifdaproteomics/ppatterns.asp)

说明：  字符数组的建立与基本用法简单的介绍与演示(array)

基于傅里叶变换的matlab下的二维周期性光子晶体带隙的计算绘图程序，属于冷门资料，网上很少见。(Based on Fourier transform matlab under the two-dimensional periodic photonic bandgap calculation drawing program, belonging to popular information, online rare.)

WSNs consists of hundreds or thousands of low cost nodes